Phenylalanine ammonia lyase-producing microbial cells
US4636466A · kind A · utility
4Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 1983 |
| Grant date | Jan 13, 1987 |
| Priority date | — |
| Expiry date | Oct 31, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/911
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This invention relates to novel microbial strains which produce phenylalanine ammonia-lyase. These novel microbial strains have the ability to grow on minimal essential media which contain, as substantially the sole carbon source, L-tyrosine. Also disclosed are methods for making phenylalanine ammonia-lyase and methods for making phenylalanine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.